On the generalized Futaki invariant
Abstract
We study the algebraic properties of the generalized Futaki invariant of an almost Fano variety and prove that it is in fact a pushforward to a point of an appropriate equivariant Chow cohomology class of the variety. This allows us to use Bott-type formulae for calculating the invariant. We show this use on some examples.
- Publication:
-
arXiv Mathematics e-prints
- Pub Date:
- July 1999
- DOI:
- arXiv:
- arXiv:math/9907055
- Bibcode:
- 1999math......7055Y
- Keywords:
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- Algebraic Geometry;
- Differential Geometry;
- 14J45;
- 14F99
- E-Print:
- 23 pages